CN210955091U

CN210955091U - Portable memory with replaceable chip

Info

Publication number: CN210955091U
Application number: CN201922229866.0U
Authority: CN
Inventors: 阙文; 杨建华
Original assignee: Shenzhen Xinlongtong Electronic Technology Co ltd
Current assignee: Shenzhen Xinlongtong Electronic Technology Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-07
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a removable accumulator of portable chip, including the card reader body, the upper end of card reader body is equipped with memory card slot, this internal two spouts, two of being equipped with of card reader the spout is located the both sides of memory card slot respectively, sliding connection has the slider in the spout, sliding insertion is equipped with the slide bar in the slider, the both ends of slide bar run through the slider respectively and with the spout in relative lateral wall fixed connection, the cover is equipped with the spring on the slide bar, the both ends of spring respectively with the lower extreme of slider and the terminal side wall fixed connection in the spout, the upper end fixedly connected with of slider connects the rope, the upper end of card reader body is equipped with the protection piece, the upper end lateral wall of card reader body be equipped with the communicating through-hole of spout, the lower extreme of protection piece is equipped with puts. The utility model discloses a protection machanism's setting plays the guard action to the partly that the memory card exposes, prevents that the memory card from damaging.

Description

Portable memory with replaceable chip

Technical Field

The utility model relates to a storage technical field especially relates to a removable storage of portable chip.

Background

The card reader is used for inserting a proper storage card into the slot, the port is connected with the computer and is provided with a required driving program, and then the computer treats the storage card as a removable memory, so that the storage card can be read and written through the card reader.

In the card reader on the market, after the storage card is inserted, a part of the storage card is exposed to the outside, and once the card reader is operated by mistake or dropped by a lost hand, the storage card exposed to the outside is bent or broken, so that the storage card is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable removable chip storage device which can solve the problem that a part of a storage card can be exposed outside, and in case of misoperation or falling of the lost hand, the storage card exposed outside can be bent or broken, thereby the storage card is damaged.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a portable memory with replaceable chip comprises a card reader body, a memory card slot is arranged at the upper end of the card reader body, two sliding grooves are arranged in the card reader body, the two sliding grooves are respectively positioned at two sides of the memory card slot, a sliding block is connected in the sliding groove in a sliding manner, a sliding rod is inserted in the sliding block in a sliding manner, two ends of the sliding rod respectively penetrate through the sliding block and are fixedly connected with the opposite side walls in the sliding groove, the sliding rod is sleeved with a spring, two ends of the spring are respectively fixedly connected with the lower end of the sliding block and the side wall of the inner bottom end of the sliding chute, the upper end of the sliding block is fixedly connected with a connecting rope, the upper end of the card reader body is provided with a protective block, the card reader comprises a card reader body and is characterized in that a through hole communicated with a sliding groove is formed in the side wall of the upper end of the card reader body, the upper end of a connecting rope penetrates through the through hole and is fixedly connected with the side wall of the lower end of a protection block, and an object placing groove is formed in the lower end of the protection block.

Preferably, a rubber sleeve is slidably inserted into a plug of the card reader body, an anti-falling rope is fixedly connected to the outer side wall of the rubber sleeve, and one end, far away from the rubber sleeve, of the anti-falling rope is fixedly connected to the outer side wall of the card reader body.

Preferably, both sides of the sliding block are provided with grooves, balls are arranged in the grooves, and the balls are abutted to the inner side walls of the sliding grooves.

Preferably, the lower end of the protection block is fixedly connected with a clamping block, the upper end of the card reader body is provided with a clamping groove corresponding to the clamping block, and the lower end of the clamping block extends into the clamping groove.

Preferably, the opposite side walls in the through hole are provided with connecting grooves, a roller is rotatably connected in the connecting grooves, and the roller is abutted to the side walls of the connecting ropes.

Preferably, the upper end of the protection block is fixedly connected with a pull ring.

Has the advantages that:

1. when the memory card protection device is used, the protection block is pulled firstly, the protection block drives the sliding block to move through the connecting rope, the spring is pulled through the sliding block, the memory card is inserted into the memory card slot, then the protection block is loosened, the protection block is enabled to be abutted against the memory card through the action of the restoring force of the spring, and meanwhile, one end, exposed outside, of the memory card can extend into the storage slot, so that the protection effect is realized on one end, exposed outside, of the memory card, the protection effect is realized on one part, exposed outside, of the memory card, and the damage of the memory card is prevented;

2. through the setting of rubber sleeve, can play the guard action to the plug of card reader body, through the setting of ball, resistance when can reduce the slider and remove can improve the steadiness of protection piece position through the setting of fixture block, through the setting of cylinder, can reduce the resistance when connecting the rope and remove, through the setting of pull ring, can convenience of customers stimulate the protection piece.

Drawings

Fig. 1 is a schematic structural diagram of a portable chip-replaceable memory according to the present invention;

fig. 2 is a schematic structural diagram of a portable chip-replaceable memory device at a position a according to the present invention;

fig. 3 is a schematic structural diagram of a portable memory with a replaceable chip at the position B according to the present invention.

In the figure: the card reader comprises a rubber sleeve 1, a card reader body 2, a sliding rod 3, a spring 4, a sliding block 5, a clamping block 6, a protective block 7, a connecting rope 8, an anti-falling rope 9, a roller 10 and a ball 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a portable memory with replaceable chip comprises a card reader body 2, a memory card slot is disposed at the upper end of the card reader body 2, two sliding slots are disposed in the card reader body 2, the two sliding slots are respectively disposed at two sides of the memory card slot, a sliding block 5 is slidably connected in the sliding slots for driving a connecting rope 8, a sliding rod 3 is slidably inserted in the sliding block 5 for improving stability of the sliding block 5 during movement, two ends of the sliding rod 3 respectively penetrate through the sliding block 5 and are fixedly connected with opposite side walls in the sliding slots, a spring 4 is sleeved on the sliding rod 3 for driving the sliding block 5, two ends of the spring 4 are respectively fixedly connected with the lower end of the sliding block 5 and the side wall of the inner bottom end in the sliding slots, the upper end of the sliding block 5 is fixedly connected with the connecting rope 8 for driving a protective block 7, a protective block 7 is disposed at the, the upper end lateral wall of card reader body 2 is equipped with the through-hole that communicates with each other with the spout, and the upper end of connecting rope 8 runs through the through-hole and with the lower extreme lateral wall fixed connection of protection piece 7, and the lower extreme of protection piece 7 is equipped with puts the thing groove for place the partly that the memory card exposes outside.

In the embodiment, a rubber sleeve 1 is slidably inserted on a plug of a card reader body 2, an anti-falling rope 9 is fixedly connected on the outer side wall of the rubber sleeve 1, one end of the anti-falling rope 9, which is far away from the rubber sleeve 1, is fixedly connected with the outer side wall of the card reader body 2 to protect the plug of the card reader body 2, grooves are formed in both sides of a sliding block 5, balls 11 are arranged in the grooves, the balls 11 abut against the inner side wall of the sliding groove to reduce the resistance when the sliding block 5 moves, a clamping block 6 is fixedly connected to the lower end of a protective block 7, a clamping groove corresponding to the clamping block 6 is formed in the upper end of the card reader body 2, the lower end of the clamping block 6 extends into the clamping groove to improve the stability of the position of the protective block 7, connecting grooves are formed in the opposite side walls in the through holes, a roller 10 is rotatably connected to the connecting grooves, the, the upper end of the protection block 7 is fixedly connected with a pull ring so as to facilitate a user to pull the protection block 7.

In this embodiment, stimulate earlier protection piece 7, protection piece 7 drives slider 5 through connecting rope 8 and removes, through 5 pulling springs 4 of slider, inserts the RAM card in the memory card slot again, then loosens protection piece 7, through the effect of spring 4 restoring force, makes protection piece 7 offset with the RAM card, and simultaneously, the one end that the RAM card exposes outside can extend to putting the thing inslot to expose outside one end to the memory card and play the guard action, the utility model discloses a protection machanism's setting plays the guard action to the partly that the memory card exposes, prevents that the memory card from damaging.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A portable chip-replaceable holder comprising a card reader body (2), characterized in that: the memory card slot is arranged at the upper end of the card reader body (2), two sliding grooves are arranged in the card reader body (2), the two sliding grooves are respectively positioned at two sides of the memory card slot, a sliding block (5) is connected in the sliding grooves in a sliding manner, a sliding rod (3) is inserted in the sliding block (5) in a sliding manner, two ends of the sliding rod (3) respectively penetrate through the sliding block (5) and are fixedly connected with the opposite side walls in the sliding grooves, a spring (4) is sleeved on the sliding rod (3), two ends of the spring (4) are respectively and fixedly connected with the lower end of the sliding block (5) and the side wall of the bottom end in the sliding groove, a connecting rope (8) is fixedly connected with the upper end of the sliding block (5), a protective block (7) is arranged at the upper end of the card reader body (2), a through hole communicated with the sliding grooves is arranged on the side wall of the upper end of the card reader body (2), the lower end of the protection block (7) is provided with a storage groove.

2. A portable chip-replaceable holder as claimed in claim 1, wherein: the card reader is characterized in that a rubber sleeve (1) is slidably inserted into a plug of the card reader body (2), an anti-falling rope (9) is fixedly connected to the outer side wall of the rubber sleeve (1), and one end, far away from the rubber sleeve (1), of the anti-falling rope (9) is fixedly connected with the outer side wall of the card reader body (2).

3. A portable chip-replaceable holder as claimed in claim 1, wherein: the two sides of the sliding block (5) are provided with grooves, the grooves are internally provided with balls (11), and the balls (11) are abutted to the inner side walls of the sliding grooves.

4. A portable chip-replaceable holder as claimed in claim 1, wherein: the lower end of the protection block (7) is fixedly connected with a clamping block (6), the upper end of the card reader body (2) is provided with a clamping groove corresponding to the clamping block (6), and the lower end of the clamping block (6) extends into the clamping groove.

5. A portable chip-replaceable holder as claimed in claim 1, wherein: all be equipped with the spread groove on the relative lateral wall in the through-hole, the spread groove internal rotation is connected with cylinder (10), cylinder (10) offset with the lateral wall of being connected rope (8).

6. A portable chip-replaceable holder as claimed in claim 1, wherein: the upper end of the protection block (7) is fixedly connected with a pull ring.